3 years ago

Think of an example in your life where a number could be described as data, information, and knowledge.

Mathematics

2 answers:

Mars2501 [29]3 years ago

7 0

Age of a person could be a very good example

Nat2105 [25]3 years ago

5 0

Answer:

how many event you have been too in the last month (well non during this time but as an example)

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4.82 <br> write as a fraction or mixed number in simplest form

Dima020 [189]

I'm pretty sure 4.82 as a simplified fraction is 241/50.

6 0

3 years ago

What is a to the -6th power using a positive exponent

pentagon [3]

$a^{-6}=\left(\dfrac{1}{a}\right)^6=\dfrac{1}{a^6}$

5 0

3 years ago

The diameter of the moon is about 3500 km. Approximate the surface area of the moon using the formula for the surface area of a

Contact [7]

Answer:

$3.8465 *10^7$ square kilometers

Step-by-step explanation:

The surface area of a sphere can be found using the formula $SA=4\pi r^2$ . Since the diameter is 3500 km then its radius is half of this. 3500 divided in two is 1,750 units. Substitute r=1,750.

$SA=4\pi r^2\\SA = 4 \pi (1750)^2\\SA = 4 \pi *3,062,500\\SA =38,465,000$

The surface area of the moon is about 38,465,000 square kilometers. Write this is scientific notation using base. $3.8465 *10^7$

4 0

3 years ago

a jet travels 410 miles in 5 hours. At this rate, how far could the jet fly in 14 hours? What is the rate of speed of the jet

Fudgin [204]

Answer:

Step-by-step explanation:

Rate X Time = distance

Therefore:

r (rate) X 5 (hours) = 600 (distance)

r = 600/5

r = 120 miles per hour

The rate of speed of the jet is 120 mph.

Then, to find out the distance flown in 13 hours:

120 (rate) X 13 (time) = d (distance)

120 X 13 = d

1560 = d

The distance flown in 13 hours is 1560 miles.

8 0

3 years ago

What is the answer for 6 1/2 +3 1/4

andriy [413]

First you have to find a common denominator which is 4.
6 2/4 + 3 1/4 = 9 3/4
So your final answer is 9 3/4
Hope this helps!!!!

3 0

3 years ago

Read 2 more answers